SEN5x Sensor and Evaluation Kit

Product Highlights > SEN5x Sensor and Evaluation Kit

            SEN5x Sensor and Evaluation Kit
                    Sensirion's sensor solution delivers reliable air quality measurement data
    

Image of Sensirion's SEK-SEN5x Evaluation Kit Sensirion's SEN5x environmental node is an all-in-one sensor solution for the accurate measurement of particulate matter, volatile organic compounds (VOCs), oxidizing gases (NOx), as well as humidity and temperature. Thanks to proprietary algorithms, the module enables straightforward integration into customer applications. This allows device manufacturers to save valuable project time as well as personnel resources and to focus on their core competencies. End customers receive reliable air quality measurement data based on the SEN5x and benefit from improved air quality to increase health and comfort.

Benefits

Less R&D, BOM, and assembly costs thanks to an all-in-one sensor solution; only one environmental node instead of various sensor components required
Algorithms integrated: temperature compensation, VOC/NOx index calculation, and humidity compensation
Fast hardware design: optimized and tested flow channel geometry and design-in examples
Dust-protection and long lifetime: sheath-flow technology and high-quality components (including SHT4x and SGP40)

Features

Humidity sensing: RH accuracy ±4.5%
Temperature sensing: T accuracy ±0.45°C
Particulate matter sensing:

Mass concentration precision for PM1 and PM2.5: ±5 µg/m³ and 5% m.v.
Mass concentration precision for PM4 and PM10: ±25 µg/m³

VOC sensing: <±15 VOC index points or % VOC index m.v. (the larger)
Oxidizing gas sensing: <±15 NOx index points or % NOx index m.v. (the larger)

Applications

Air purifiers
Air conditioners

HVAC/ventilations systems
Air quality monitors

SEN5x Sensor

Manufacturer Part Number	Description	Type	Accuracy	Output	Available Quantity	View Details
SEN55-SDN-T	ENVIRONMENTAL NODE FOR PM, VOC,	Humidity, NOx, Particulate Matter, Temperature, VOC	±4.5% RH	I²C	0	View Details
SEN50-SDN-T	ENVIRONMENTAL NODE FOR PM DETECT	Particulate Matter	±4.5% RH	I²C	0	View Details
SEN54-SDN-T	PM, VOC, RH & T SENSOR MODULE	Humidity, Particulate Matter, Temperature, VOC	±4.5% RH	I²C	10 - Immediate	View Details